Trace number 4121797

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Open-WBO-LSU PB16UNSAT 623.74 623.843

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-fixed-bandwidth-55.cnf.gz-extracted.pb.metafix.opb
MD5SUM22faed999b1054183db278470370ee13
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.011997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables221
Total number of constraints220
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)220
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4121797-1467309683.opb
0.00/0.00	c File size is 8489 bytes.
623.69/623.84	c Sum of soft weights:            0
623.69/623.84	c |                                                                                                       |
623.69/623.84	c ========================================[ Problem Statistics ]===========================================
623.69/623.84	c |                                                                                                       |
623.69/623.84	c |  Problem Type:           Unweighted                                                                   |
623.69/623.84	c |  Number of variables:           221                                                                   |
623.69/623.84	c |  Number of hard clauses:          0                                                                   |
623.69/623.84	c |  Number of soft clauses:          0                                                                   |
623.69/623.84	c |  Number of cardinality:         220                                                                   |
623.69/623.84	c |  Number of PB :                   0                                                                   |
623.69/623.84	c |  Parse time:                   0.00 s                                                                 |
623.69/623.84	c |                                                                                                       |
623.69/623.84	c ==========================================[ Solver Settings ]============================================
623.69/623.84	c |                                                                                                       |
623.69/623.84	c |  Algorithm:                LinearSU                                                                   |
623.69/623.84	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
623.69/623.84	c |                                                                                                       |
623.69/623.84	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4121797-1467309683/watcher-4121797-1467309683 -o /tmp/evaluation-result-4121797-1467309683/solver-4121797-1467309683 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21101 --watchdog 1960 open-wbo-lsu HOME/instance-4121797-1467309683.opb 

pid=23745
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.33 2.27 2.02 3/179 23748
/proc/meminfo: memFree=29883580/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=7152 CPUtime=0 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 462 0 0 0 0 0 0 0 20 0 1 0 11920785 7323648 331 33554432000 4194304 6058637 140736291528032 140733237120904 4251890 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/23748/statm: 1788 332 160 456 0 1324 0

[startup+0.100109 s]
/proc/loadavg: 2.33 2.27 2.02 3/179 23748
/proc/meminfo: memFree=29883580/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=3464 CPUtime=0.09 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 687 0 0 0 9 0 0 0 20 0 1 0 11920785 3547136 494 33554432000 4194304 6058637 140736291528032 140733237120904 4277729 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/23748/statm: 866 494 179 456 0 402 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3464

[startup+0.200226 s]
/proc/loadavg: 2.33 2.27 2.02 3/179 23748
/proc/meminfo: memFree=29883580/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=3684 CPUtime=0.19 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 876 0 0 0 19 0 0 0 20 0 1 0 11920785 3772416 554 33554432000 4194304 6058637 140736291528032 140733237120904 4278287 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/23748/statm: 921 554 179 456 0 457 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3684

[startup+0.300212 s]
/proc/loadavg: 2.33 2.27 2.02 3/179 23748
/proc/meminfo: memFree=29883580/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=5360 CPUtime=0.29 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 1054 0 0 0 29 0 0 0 20 0 1 0 11920785 5488640 730 33554432000 4194304 6058637 140736291528032 140733237120904 4278244 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/23748/statm: 1340 730 179 456 0 876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5360

[startup+0.700223 s]
/proc/loadavg: 2.33 2.27 2.02 3/179 23748
/proc/meminfo: memFree=29883580/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=6468 CPUtime=0.69 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 1470 0 0 0 69 0 0 0 20 0 1 0 11920785 6623232 1129 33554432000 4194304 6058637 140736291528032 140736291526760 4277843 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 1617 1129 179 456 0 1153 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6468

[startup+1.50019 s]
/proc/loadavg: 2.30 2.26 2.02 3/180 23749
/proc/meminfo: memFree=29878116/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=8512 CPUtime=1.49 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 2097 0 0 0 149 0 0 0 20 0 1 0 11920785 8716288 1715 33554432000 4194304 6058637 140736291528032 140736291526760 4280035 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 2128 1715 179 456 0 1664 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8512

[startup+3.10023 s]
/proc/loadavg: 2.30 2.26 2.02 3/180 23749
/proc/meminfo: memFree=29876396/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=14632 CPUtime=3.08 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 2638 0 0 0 308 0 0 0 20 0 1 0 11920785 14983168 2746 33554432000 4194304 6058637 140736291528032 140736291526760 4246088 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 3658 2746 179 456 0 3194 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14632

[startup+6.30028 s]
/proc/loadavg: 2.30 2.26 2.02 3/180 23749
/proc/meminfo: memFree=29870776/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=14632 CPUtime=6.28 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 3206 0 0 0 628 0 0 0 20 0 1 0 11920785 14983168 3287 33554432000 4194304 6058637 140736291528032 140736291526760 4264173 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 3658 3287 179 456 0 3194 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14632

[startup+12.7002 s]
/proc/loadavg: 2.25 2.25 2.02 3/180 23749
/proc/meminfo: memFree=29860768/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=21784 CPUtime=12.69 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 4443 0 0 0 1268 1 0 0 20 0 1 0 11920785 22306816 5038 33554432000 4194304 6058637 140736291528032 140736291526760 4277690 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 5446 5038 179 456 0 4982 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21784

[startup+25.5003 s]
/proc/loadavg: 2.21 2.24 2.02 3/180 23750
/proc/meminfo: memFree=29852320/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=30560 CPUtime=25.48 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 6233 0 0 0 2547 1 0 0 20 0 1 0 11920785 31293440 7243 33554432000 4194304 6058637 140736291528032 140736291526792 4278222 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 7640 7243 179 456 0 7176 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30560

[startup+51.1004 s]
/proc/loadavg: 2.21 2.24 2.02 3/179 23750
/proc/meminfo: memFree=29843204/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=30560 CPUtime=51.08 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 6240 0 0 0 5107 1 0 0 20 0 1 0 11920785 31293440 7250 33554432000 4194304 6058637 140736291528032 140736291526792 4277357 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 7640 7250 179 456 0 7176 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30560

[startup+102.3 s]
/proc/loadavg: 2.26 2.24 2.03 3/179 23751
/proc/meminfo: memFree=29821584/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=56544 CPUtime=102.28 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 7639 0 0 0 10226 2 0 0 20 0 1 0 11920785 57901056 10152 33554432000 4194304 6058637 140736291528032 140736291526760 4278197 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 14136 10152 179 456 0 13672 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 56544

[startup+162.3 s]
/proc/loadavg: 2.24 2.24 2.04 3/179 23935
/proc/meminfo: memFree=29848604/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=56544 CPUtime=162.26 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 7671 0 0 0 16224 2 0 0 20 0 1 0 11920785 57901056 13249 33554432000 4194304 6058637 140736291528032 140736291526760 4277682 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 14136 13249 179 456 0 13672 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 56544

[startup+222.307 s]
/proc/loadavg: 2.20 2.22 2.05 4/179 23936
/proc/meminfo: memFree=29825108/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=56544 CPUtime=222.26 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 7674 0 0 0 22224 2 0 0 20 0 1 0 11920785 57901056 13763 33554432000 4194304 6058637 140736291528032 140736291526760 4278469 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 14136 13763 179 456 0 13672 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 56544

[startup+282.3 s]
/proc/loadavg: 2.20 2.21 2.05 3/179 24074
/proc/meminfo: memFree=29824200/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=75368 CPUtime=282.24 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 8444 0 0 0 28221 3 0 0 20 0 1 0 11920785 77176832 18434 33554432000 4194304 6058637 140736291528032 140736291526760 4278160 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 18842 18434 179 456 0 18378 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 75368

[startup+342.3 s]
/proc/loadavg: 2.18 2.20 2.06 4/179 24076
/proc/meminfo: memFree=29812648/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=76064 CPUtime=342.23 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 9803 0 0 0 34220 3 0 0 20 0 1 0 11920785 77889536 16311 33554432000 4194304 6058637 140736291528032 140736291526760 4277672 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 19016 16311 179 456 0 18552 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 76064

[startup+402.3 s]
/proc/loadavg: 2.18 2.19 2.06 4/179 24214
/proc/meminfo: memFree=29807960/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=76064 CPUtime=402.22 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 9814 0 0 0 40219 3 0 0 20 0 1 0 11920785 77889536 16824 33554432000 4194304 6058637 140736291528032 140736291526760 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 19016 16824 179 456 0 18552 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 76064

[startup+462.3 s]
/proc/loadavg: 2.13 2.17 2.06 3/179 24215
/proc/meminfo: memFree=29789200/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=76064 CPUtime=462.21 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 9815 0 0 0 46218 3 0 0 20 0 1 0 11920785 77889536 17336 33554432000 4194304 6058637 140736291528032 140736291526760 4277682 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 19016 17336 179 456 0 18552 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 76064

[startup+522.3 s]
/proc/loadavg: 2.16 2.17 2.07 3/180 24265
/proc/meminfo: memFree=29812616/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=76064 CPUtime=522.2 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 9815 0 0 0 52217 3 0 0 20 0 1 0 11920785 77889536 17336 33554432000 4194304 6058637 140736291528032 140736291526760 4277655 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 19016 17336 179 456 0 18552 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 76064

[startup+582.3 s]
/proc/loadavg: 2.32 2.21 2.09 4/179 24404
/proc/meminfo: memFree=29814636/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=87556 CPUtime=582.19 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 10152 0 0 0 58216 3 0 0 20 0 1 0 11920785 89657344 20209 33554432000 4194304 6058637 140736291528032 140736291526792 4278160 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 21889 20209 179 456 0 21425 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 87556

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23748 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+588.8 s]
/proc/loadavg: 2.29 2.21 2.09 3/179 24404
/proc/meminfo: memFree=29809032/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=87556 CPUtime=588.69 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 10152 0 0 0 58866 3 0 0 20 0 1 0 11920785 89657344 20209 33554432000 4194304 6058637 140736291528032 140736291526792 4277690 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 21889 20209 179 456 0 21425 0
Current children cumulated CPU time (s) 588.69
Current children cumulated vsize (KiB) 87556

[startup+601.6 s]
/proc/loadavg: 2.25 2.20 2.09 3/179 24404
/proc/meminfo: memFree=29803096/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=87556 CPUtime=601.49 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 10152 0 0 0 60146 3 0 0 20 0 1 0 11920785 89657344 20209 33554432000 4194304 6058637 140736291528032 140736291526792 4277733 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 21889 20209 179 456 0 21425 0
Current children cumulated CPU time (s) 601.49
Current children cumulated vsize (KiB) 87556

[startup+614.4 s]
/proc/loadavg: 2.26 2.21 2.09 3/179 24404
/proc/meminfo: memFree=29795840/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=87556 CPUtime=614.28 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 10152 0 0 0 61425 3 0 0 20 0 1 0 11920785 89657344 20209 33554432000 4194304 6058637 140736291528032 140736291526792 4278100 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 21889 20209 179 456 0 21425 0
Current children cumulated CPU time (s) 614.28
Current children cumulated vsize (KiB) 87556

[startup+620.8 s]
/proc/loadavg: 2.24 2.20 2.09 3/179 24404
/proc/meminfo: memFree=29795840/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=87556 CPUtime=620.68 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 10152 0 0 0 62065 3 0 0 20 0 1 0 11920785 89657344 20209 33554432000 4194304 6058637 140736291528032 140736291526792 4277682 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 21889 20209 179 456 0 21425 0
Current children cumulated CPU time (s) 620.68
Current children cumulated vsize (KiB) 87556

[startup+622.4 s]
/proc/loadavg: 2.22 2.20 2.09 3/179 24404
/proc/meminfo: memFree=29795840/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=87556 CPUtime=622.28 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 10152 0 0 0 62225 3 0 0 20 0 1 0 11920785 89657344 20209 33554432000 4194304 6058637 140736291528032 140736291526792 4261536 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 21889 20209 179 456 0 21425 0
Current children cumulated CPU time (s) 622.28
Current children cumulated vsize (KiB) 87556

[startup+623.2 s]
/proc/loadavg: 2.22 2.20 2.09 3/179 24404
/proc/meminfo: memFree=29795840/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=87556 CPUtime=623.08 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 10152 0 0 0 62305 3 0 0 20 0 1 0 11920785 89657344 20209 33554432000 4194304 6058637 140736291528032 140736291526792 4278222 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 21889 20209 179 456 0 21425 0
Current children cumulated CPU time (s) 623.08
Current children cumulated vsize (KiB) 87556

[startup+623.6 s]
/proc/loadavg: 2.22 2.20 2.09 3/179 24404
/proc/meminfo: memFree=29795840/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=87556 CPUtime=623.48 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 10152 0 0 0 62345 3 0 0 20 0 1 0 11920785 89657344 20209 33554432000 4194304 6058637 140736291528032 140736291526792 4278331 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 21889 20209 179 456 0 21425 0
Current children cumulated CPU time (s) 623.48
Current children cumulated vsize (KiB) 87556

[startup+623.807 s]
/proc/loadavg: 2.22 2.20 2.09 3/179 24404
/proc/meminfo: memFree=29795840/32872528 swapFree=1484672/1662500
[pid=23748] ppid=23745 vsize=87556 CPUtime=623.69 cores=0,2,4,6
/proc/23748/stat : 23748 (open-wbo-lsu) R 23745 23748 21085 0 -1 4202496 10152 0 0 0 62366 3 0 0 20 0 1 0 11920785 89657344 20209 33554432000 4194304 6058637 140736291528032 140736291526792 4277843 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/23748/statm: 21889 20209 179 456 0 21425 0
Current children cumulated CPU time (s) 623.69
Current children cumulated vsize (KiB) 87556

Child status: 20
Real time (s): 623.843
CPU time (s): 623.74
CPU user time (s): 623.699
CPU system time (s): 0.040993
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 105716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 623.699
system time used= 0.040993
maximum resident set size= 80848
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10155
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 669

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.58476 second user time and 2.39364 second system time

The end

Launcher Data 

Begin job on node134 at 2016-06-30 20:01:23
IDJOB=4121797
IDBENCH=110687
IDSOLVER=2545
FILE ID=node134/4121797-1467309683
RUNJOBID= node134-1467308627-21101
PBS_JOBID= 20005262
Free space on /tmp= 71704 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-fixed-bandwidth-55.cnf.gz-extracted.pb.metafix.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4121797-1467309683/watcher-4121797-1467309683 -o /tmp/evaluation-result-4121797-1467309683/solver-4121797-1467309683 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1467308627-21101 --watchdog 1960  open-wbo-lsu HOME/instance-4121797-1467309683.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 22faed999b1054183db278470370ee13
RANDOM SEED=1789725062

node134.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.738
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.47
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.738
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 7358.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.738
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.738
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.738
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.738
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.738
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.738
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29884108 kB
Buffers:          161248 kB
Cached:           379920 kB
SwapCached:            0 kB
Active:           270384 kB
Inactive:         313412 kB
Active(anon):      39232 kB
Inactive(anon):     5960 kB
Active(file):     231152 kB
Inactive(file):   307452 kB
Unevictable:     1662500 kB
Mlocked:         1484672 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9636 kB
Writeback:             0 kB
AnonPages:       1704744 kB
Mapped:            14064 kB
Shmem:               216 kB
Slab:             610640 kB
SReclaimable:      54200 kB
SUnreclaim:       556440 kB
KernelStack:        1504 kB
PageTables:         6752 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1811416 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    190464 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71700 MiB
End job on node134 at 2016-06-30 20:11:47